The challenge tracker will award 1 point for each suggestion fixed to your WikiTree-ID. There is an individual winner, the person who corrects the most of the particular week's challenge. I miss the challenge tracker on stuff all the time. You can go to the profile, click on the second column (upper left under the profile name-x), down the list is suggestions. Click there -- it will give you all the suggestions on the list. Click on Status: Make sure your WikiTree-ID is in the your wikiTree ID box., mark corrected and explain why, submit.